منابع مشابه
Apes have culture but may not know that they do
There is good evidence that some ape behaviors can be transmitted socially and that this can lead to group-specific traditions. However, many consider animal traditions, including those in great apes, to be fundamentally different from human cultures, largely because of lack of evidence for cumulative processes and normative conformity, but perhaps also because current research on ape culture i...
متن کاملWhy Do They Want to Migrate from Rural Areas? A Psychological Perspective from Iran
While migration is a basic element of population dynamics in most societies, in Iran, rural-urban migration is a particular concern of both social scientists and policy makers. Rural-urban migration accounts for over half of the growth of most Iranian cities. On the other hand, this movement is often cited as having negative effects on rural area, including a shortage of supply of agricultural ...
متن کاملWhy do men marry and why do they stray?
Humans are quite unusual compared to other great apes in that reproduction typically takes place within long-term, iteroparous pairings--social arrangements that have been culturally reified as the institution of marriage. With respect to male behaviour, explanations of marriage fall into two major schools of thought. One holds that marriage facilitates a sexual division of labour and paternal ...
متن کاملWhy Do Universities Have Endowments?
Your use of the JSTOR archive indicates your acceptance of JSTOR's Terms and Conditions of Use, available at http://www.jstor.org/about/terms.html. JSTOR's Terms and Conditions of Use provides, in part, that unless you have obtained prior permission, you may not download an entire issue of a journal or multiple copies of articles, and you may use content in the JSTOR archive only for your perso...
متن کاملWhy Do We Have Managers?
Economic actors have to make lots of decisions, and the paper is based on the premise that it takes time to be involved in any one of them. Attempts to economize on decision-making time imply that groups of peers may abdicate decision-making authority to a small set of managers even though this means that the information and preferences of the uninvolved players are neglected. We find that play...
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ژورنال
عنوان ژورنال: Language Arts Journal of Michigan
سال: 1998
ISSN: 2168-149X
DOI: 10.9707/2168-149x.1419